
Crypto entrepreneur, educator, investor and Bitcoin mining CEO
Giannis Andreou is a self-made entrepreneur, investor and crypto analyst, and the Founder & CEO of Bitmern Mining. With over a decade in the digital economy, he has created more than 30 online courses and 4,000+ educational videos that have helped people across Greece, Cyprus and the EU understand crypto, Bitcoin mining and the new financial system — and use that knowledge to build real financial freedom.
“I want to live in a world where people are free to earn, spend and build the life they want without having to answer to a central authority for every move they make. My goal is to equip you with the personal, professional and financial tools you need to scale far beyond what you thought was possible.”
– Giannis Andreou

From self-taught entrepreneur to trusted crypto voice
Giannis started as a self-taught entrepreneur, learning marketing, sales and business through trial, error and direct mentorship from successful founders and investors around the world. Over time he moved fully into the digital economy — first through e-commerce and online marketing, and then into blockchain and cryptocurrencies as he saw how they could reshape money, finance and opportunity.
Building an ecosystem for the new financial era
As Founder & CEO of Bitmern Mining, Giannis is building an ecosystem that helps people participate in Bitcoin and crypto in a serious, professional way — from education and market insights to mining infrastructure and tax support.
Bitmern Mining
Industrial-scale Bitcoin mining hosting with stable energy, professional infrastructure and transparent contracts.
Bitmern Shop
A curated marketplace for ASIC, solo and hydro miners — from home-friendly units to large-scale rigs.

Bitmern Tax
Specialised crypto tax support for traders, long-term holders and miners.
Blockchain Summit
High-signal blockchain events in Athens, Thessaloniki and Cyprus, bringing together investors, founders, miners and regulators.
Crypto education that’s built to last
Over the last decade, Giannis has created more than 30 online courses and 4,000+ educational videos on cryptocurrencies, Bitcoin mining, the digital economy and personal development.
Reaching hundreds of thousands across platforms
Giannis shares his insights daily across YouTube, Instagram, X, TikTok, Facebook, Binance Square and more — reaching a community of hundreds of thousands of people who come to him for clear explanations, sober risk framing and a long-term view on crypto. From deep-dive market breakdowns to short mindset posts, his content is designed to help people think independently, not follow blindly.

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Put a trusted crypto voice behind your brand
Giannis partners selectively with exchanges, fintechs, mining companies, and wealth brands whose values align with his audience. If you’re looking for long-term, trust-based exposure. Tap into a highly engaged community of crypto investors, entrepreneurs, and professionals across Greece, Cyprus, and the wider EU.
Followers across channels
Reach a combined audience of more than 210,000 followers across YouTube, Instagram, X, Facebook, and more.
Referrals to partners
Trackable referrals sent to exchanges, platforms, events, and tools that Giannis has vetted and chosen to recommend.
Value of trades completed by referrals
Estimated cumulative trading volume generated across partner platforms through Giannis-driven referrals over the years.
Engagement on top content
Flagship videos and posts regularly see 40–60% view-through and strong comment activity and conversion rates.
Start investing in your future
You don’t have to guess your way through this new financial era. Start with a book, dive into a course, or step into Bitcoin mining with professional infrastructure behind you. Wherever you begin, the goal is the same: more clarity, more control, and more freedom over your financial life.

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